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[Xen-devel] pv 2.6.31 (kernel.org) and save/migrate

To: "Xen-Devel (E-mail)" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-devel] pv 2.6.31 (kernel.org) and save/migrate
From: Dan Magenheimer <dan.magenheimer@xxxxxxxxxx>
Date: Fri, 6 Nov 2009 10:37:49 -0800 (PST)
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Sorry for another possibly stupid question:

I've observed that for a pv domain that's been updated
to a 2.6.31 kernel (straight from kernel.org), "xm save"
never completes.  When the older kernel (2.6.18)
is booted, "xm save" works fine.  Is this a known problem...
or perhaps xm save has never worked with an upstream pv
kernel and I've never noticed?

I'd assume migrate and live migrate would fail also but
haven't tried them.

Thanks,
Dan

P.S. This is with very recent xen-unstable, c/s 20399.

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